Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 23:22
General
- Target 2026-09-29_1da01f40dba76631b710db53c89e8278_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe
- Size 1.4MB
- Sample260930-3cks1svthw
- SHA256 a5b59bdf2c31419622dd182a68390af4f40acd6185818fd7940f952467a8d7cf
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_1da01f40dba76631b710db53c89e8278_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_1da01f40dba76631b710db53c89e8278_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader.exe"1⤵
- Enumerates connected drives
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3816 -s 4402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3816 -ip 38161⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3816-0-0x0000000000850000-0x00000000009B0000-memory.dmp
memory/3816-2-0x0000000000820000-0x0000000000835000-memory.dmp
memory/3816-3-0x0000000000820000-0x0000000000835000-memory.dmp
memory/3816-7-0x00000000009B0000-0x00000000009B1000-memory.dmp
memory/3816-5-0x0000000000820000-0x0000000000835000-memory.dmp
memory/3816-22-0x0000000000820000-0x0000000000835000-memory.dmp
memory/3816-26-0x0000000000850000-0x00000000009B0000-memory.dmp